UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lWeh26f3dpj1QP4iJ3hU1VUxXcJ5pUddth0YdWmy9jc=' 
WHERE 
  key_id = 'f1c0ca01a9cd5aef403a670e47f6ec372df74bfff7eeea5690b85d89b5759937' 
  AND (
    token = 'lWeh26f3dpj1QP4iJ3hU1VUxXcJ5pUddth0YdWmy9jc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )